471673213 has 16 divisors (see below), whose sum is σ = 543744000. Its totient is φ = 404941680.

The previous prime is 471673201. The next prime is 471673219. The reversal of 471673213 is 312376174.

It is not a de Polignac number, because 471673213 - 2²¹ = 469576061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (471673219) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8188 + ... + 31786.

It is an arithmetic number, because the mean of its divisors is an integer number (33984000).

Almost surely, 2^471673213 is an apocalyptic number.

It is an amenable number.

471673213 is a deficient number, since it is larger than the sum of its proper divisors (72070787).

471673213 is a wasteful number, since it uses less digits than its factorization.

471673213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23712.

The product of its digits is 21168, while the sum is 34.

The square root of 471673213 is about 21718.0388847612. The cubic root of 471673213 is about 778.4195551621.

The spelling of 471673213 in words is "four hundred seventy-one million, six hundred seventy-three thousand, two hundred thirteen".